baber/WOPTO huggingface dataset:
Patent JP-H11179247-A (JP)
Title: Electrostatic powder coating method and device
Inventor: HIRATA MASASHI
IPC: B05B5/047
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic powder coating method to adhere acryl type powder paint on the surface of an aluminum wheel efficiently and uniformly. SOLUTION: An aluminum alloy-made road wheel 2 is set on a specified position and a spray gun 11 charging the powder paint by the friction 22 is arranged in the circumference of the load wheel 2, and the acryl type powder paint 3 housed in a feed container 31 is forcibly fed into the spray gun 11, and the powder paint 3 is ejected from the spray gun 11 toward the load wheel 2 to be stuck on the surface of the load wheel 2, and an oversprayed paint 3a is recovered, then is returned into the feed container 31. Also the oversprayed paint 3a is removed electrostaticity it is recovered and returned to the feed container 31.
Patent JP-H10197549-A (JP)
Title: Wind speed measuring method by phased array type doppler anemometer
Inventor: ITO YOSHIKI
IPC: G01S15/58
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To perform optimal measurement by considering a measurement error and an atmospheric phenomenon or the like by respectively calculating a horizontal component of bidirectional wind speed on which the wave sending-receiving directions are the exact opposite when the horizontal distribution of the wind speed is almost uniform and a horizontal component of wind speeds in the zenith direction and the inclined direction when the distribution is nonuniform. SOLUTION: In a first method to measure wind speed, for example, when east-west directional wind speed is detected, it is calculated from a measured value Vrq of east directional oblique upward wind speed and a measured value Vrz in the zenith directional wind speed. In a second method, it is calculated from a measured value Vre and a measured value Vvw of west directional oblique upward wind speed. The second method is excellent in reducing a measurement error by an inclination from a horizontal plane, and when wind speeds are different to a certain degree in a horizontal plane, the first method is excellent since a distance between two points of a measuring place can be reduced by half.  Then, a measuring method is selected by a command or the like from a keyboard by considering the wind speed distribution in a horizontal plane caused by the geography or the like, an allowable measurement error or the like. Therefore, optimal measurement can be performed according to a purpose or the like.
Patent JP-H05178671-A (JP)
Title: Aluminum nitride sintered body
Inventor: MIZUSHIMA YOSHIMASA
IPC: C04B35/58
Filed: 1991-12-26
Abstract: PURPOSE:To provide an aluminum nitride sintered body having high heat conductivity, nearly free from grain growth and excellent in surface smoothness. CONSTITUTION:This aluminum nitride sintered body is based on aluminum nitride and contains 0.5-5wt.% (expressed in terms of calcium oxide, barium oxide or yttrium oxide) at least one kind of primary sintering aid selected among compds. of calcium, barium and yttrium and 0.05-1.5wt.% (expressed in terms of boron) at least one kind of secondary sintering aid selected among boron, the oxide, carbide and nitride of boron.
Patent JP-H11189165-A (JP)
Title: Cable type steering device
Inventor: OSUMI KEI
IPC: B62D15/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a cable type steering device capable of accurately detecting a steering angle without being affected by the distortion of a cable. SOLUTION: A follower pulley 20 fixed to a rotary shaft 21 is supported to be freely rotated in a follower pulley housing 4 provided in the steering gear box 3 of an automobile, and this follower pulley 20 is connected through Bowden cables 5 and 6 to a driving pulley rotated by a handle operation. A pinion 22 provided in the lower end of the rotary shaft 21 is engaged with a rack 24 provided in a steering rod 23, and a steering angle sensor 46 is connected to the upper end of the rotary shaft 21. Since the steering angle sensor 46 is connected to the rotary shaft 21 of the follower pulley 20 positioned nearer to a wheel side than Bowden cables 5 and 6, the effect of the distortion of Bowden cables 5 and 6 is eliminated and thus the accurate detection of a steering angle is performed.
Patent JP-H10170717-A (JP)
Title: Production of dielectric multilayered film interference filter
Inventor: SEKIGUCHI HISAO
IPC: C23C14/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To produce a narrow band filter with good reproducibility by irradiating a film forming material in a reduced pressure atmosphere with ions emitted from an ion source, atoms from an atomic beam source or molecules from a molecular beam source, and sputtering the film forming material, thereby depositing the film forming material on a substrate. SOLUTION: A rotation axis 111 is attached to a film forming material holder 105, and a substrate holder rotating mechanism 113 is attached to a substrate holder 109, and each of them is made rotatable. A film thickness meter 114 is attached adjacent to a quartz oscillator. As for an Ar ion source 102, for example, Kaufmann type or RF ion source can be used. In a vacuum chamber 101, an Ar ion beam 115 emitted from the Ar ion source 102 collides with the film forming material 103 to sputter the film forming material 103. The sputtered film forming material 116 deposits on a substrate 108 to form a film.
Patent JP-H11196152-A (JP)
Title: System for managing transmission queue
Inventor: SAKAKOSHI KOUJI
IPC: H04L12/70
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a transmission queue managing system for impartially and efficiently execute transmission to plural communication opposite parties. SOLUTION: A management means 12 which individually manages whether a system is in a transmission possible state or not by the plural communication opposite parties and a device control means 11 which has one transmission queue 16 that is not by individual communication opposite parties, takes out data in order from the oldest one, judges whether it can be transmitted to the communication opposite parties or not and transmits it are provided. A control signal and a response are communicated with the plural communication opposite parties through a control signal line. The device control means 11 generates the control signal to the plural communication opposite parties and transfers it to the management means 12 as a transmission request. The management means 12 has a transmission state table 13 for referring to whether the transmission possible communication opposite party exists in the plural communication opposite parties or not, a transmission possible devcie counter 14 counting a device to which data can be transmitted, a transmission data counter 15 counting transmission data and a return queue 16.
Patent JP-H06205361-A (JP)
Title: Picture signal recording device
Inventor: HAMANAKA AKIYOSHI
IPC: H04N5/262
Filed: 1992-12-26
Abstract: PURPOSE:To effectively use a digital picture signal generated by an external computer or the like by providing each means used to input an external digital picture signal to a digital signal processing circuit in the recording device. CONSTITUTION:A DI/F circuit 12, a 2nd A/D converter circuit 13 and a 4th DSP 14 apply each processing to input digital (D) and analog (A) picture signals to make the signals suitable for a 3rd DSP 6. Either of an output signal from the circuit 12 or the DSP 14 or an output signal of the 1st DSP 4 is selected by 2nd and 3rd selection switches 15, 16 and the DSP 6 applies picture processing to the selected signal. The processed D picture signal is outputted to a recorder via a 2nd DSP 5, a D/A converter circuit 8 and a 1st selector switch 10 sequentially. Furthermore, when the picture processing is not executed, a switch 10 is thrown from the position D to the position A automatically under the control of a CPU 7. Thus, the D picture signal generated by an external computer or the like is effectively used.
Patent JP-2001174981-A (JP)
Title: Method for producing printing plate
Inventor: KASAKURA AKIO
IPC: G03F7/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a printing plate with excellent development stability. SOLUTION: In the method for producing a printing plate in which a photosensitive planographic printing plate having a positive type photosensitive layer on the substrate is exposed and developed with an aqueous alkali developing solution and an aqueous alkali replenisher solution for development in a developing apparatus with a developing tank, (1) the aqueous alkali developing solution contains an aqueous alkali solution and a surfactant, (2) the surfactant is a dissolution inhibiting surfactant having a function to inhibit the dissolution of the photosensitive layer of the unexposed part in the aqueous alkali solution, (3) the concentration of the dissolution inhibiting surfactant in the developing solution is >=1.05 time the critical micelle concentration to the aqueous alkali solution and (4) the aqueous alkali replenisher solution for development satisfies the items (1)-(3),  has a higher pH than the developing solution, contains the same dissolution inhibiting surfactant as the developing solution and has a higher concentration of the surfactant than the developing solution.
Patent JP-H11196332-A (JP)
Title: Solid-state image pickup device
Inventor: KOUCHI TETSUNOBU
IPC: H04N5/369
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce noise at the time of reading a block and to optimally execute autofocus and auto-exposure by reading a photoelectric conversion element group for a reference signal output together with an element group that is selected by a selecting means in a photoelectric conversion group for a valid signal output. SOLUTION: A vertical selection circuit VSR successively makes outputs V1 to V8 high outputs, successively activates vertical selection lines HL1, HL2,..., also, successively makes outputs H1 to H8 of a horizontal selection circuit HSR high, turns on each horizontal transfer switch MOS transistor HT1 to HT8, successively reads accumulated image charges from each vertical output line HV1 to HV8 to an output line HOL and outputs them through an amplifier. This device shields a photoelectric conversion element group, detects a reference signal of dark charge that is generated by pixels, reads effective signal voltage of photo-charge in a range in which the light quantity of an object is effectively read as a photoelectric element for an effective signal output and gets an image signal that reduces dark charge.
Patent JP-2000178774-A (JP)
Title: Double corrosion preventive wire and its production
Inventor: MORIMITSU MASAYUKI
IPC: C23C28/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To exhibit excellent corrosion resistance by forming a Zn-Al alloy plating layer having a specific aluminum concentration and baking-finishing the outer peripery with a thermoplastic polyester resin to prevent the generation of stripping or crack caused by the post processing such as torsional work. SOLUTION: The Zn-Al alloy plating layer 2 having 6.0-12.0% Al concentration and 30-90 μm thicknesss is applied on a wire 1 composed of iron wire or steel wire having 1.0-10.0 mm and air shot blast treatment is applied thereon. Next, a continuous resin layer 3 having 50-200 μm and excellent in adhesion property is formed by electrostatically powder-coating with resin powder of polyethylene isophthalate copolymer containing 8-20 mol% isophtahlic acid and having a specific viscosity of 0.7-1.0 and baking by high frequency heating at a surface temp. of 260-300 deg. together with atmospheric heating at 100-250 deg.. The multiplier effect of excellent corrosion resistance by the Zn-Al plating layer and corrosion resistance of the polyester resin layer is exhibited.
Patent JP-2000177693-A (JP)
Title: Electric steering device
Inventor: SATO NOBUAKI
IPC: B63H25/24
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric steering device capable of determining either of the starboard condition or the port condition even if a DD motor causes hunting. SOLUTION: A port shielding plate 20 in an L-shape and a starbord shielding plate 21 re fixed to the rotor shaft 22 of a DD motor at each place forming a specified angle with the circumferential direction. The port shielding plate 20 has its end part 20a extended down below along the shaft, is fixed to the rotor shaft 22 with a connection fitting 24, and is rotated integrally with the rotor to the direction indicated by an arrow head SB or PR. The starboard shielding plate 21 has its end part 21a extended down below, is fixed to the rotor shaft 22 with a connecting fitting 25, and is rotated integrally with the rotor to the direction indicated by an arrow head SB or PR.  A photo sensor Q4 is provided for a pedestal 40, when the end part 20a of the port shielding plate 20 arrives at a space interspaced with a groove Q4M, a space between a light emitting part and a light receiving part is shielded so as to allow a shielding signal QS4 to be outputted. When the end part 21a of the starboard shielding plate arrives at a space interspaced with a groove part Q2M, a space between the light emitting part and the light receiving part is shielded so as to allow a shielding signal QS2 to be outputted.
Patent JP-2000092698-A (JP)
Title: Grounding suppression system and method
Inventor: NAGAI TSUMAYUKI
IPC: H02H9/08
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a grounding suppression system and method for suppressing additional facility costs and suppressing a grounding current including impedance components (generally resistance components) without depending on a transmission form. SOLUTION: A grounding fault is detected by a grounding fault-detecting device 10 for generating a grounding current Ig, an inverse-phase current Iv with the same level and inverse phase as compared with the grounding current Ig is generated by an inverse-phase waveform-generating device 20, and the inverse-phase current Iv is injected to a grounding point G with a grounding phase via a grounding neutral line 8a on the primary side of a zero-phase transformer 8, thus canceling the grounding current Ig and suppressing grounding.
Patent JP-2000188348-A (JP)
Title: Airtight package, structure for its manufacture, manufacture of the structure, and manufacture of the airtight package
Inventor: KAMATA HIROSHI
IPC: H03H9/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an airtight package which contains no harmful gas therein by packaging the opening of an insulative base with a cap by means of a sealing material. SOLUTION: A low-melting point glass paste is applied to an airtight package by screen printing method or syringe coating method, to form a sealing material layer 9a. Here, the sealing material layer 9a is not entirely formed of the same width and thickness, but in such a manner that the width and thickness of one layer 9a are smaller than those of the other parts. Next, an insulative base 1 forming the sealing material layer 9a is heated at 100-140 deg.C for 10 to 20 minutes in the air and is dried thereafter. Next, it is heated at 250-290 deg.C for 5 to 15 minutes in the air and is cured thereafter. Through such a treatment, the sealing material layer 9a will be in a state which is porous but does not contain independent air bubbles.
Patent JP-2000192353-A (JP)
Title: Pile fabric used for mattress, coverlet or sheet for futon having antistatic, antimicrobial and deodorizing effects
Inventor: TERADA YOSHIRO
IPC: D03D27/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a pile fabric capable of removing static electricity charged on a human body and producing antimicrobial and deodorizing effects at the same time. SOLUTION: This pile fabric is obtained by doubling staple fibers 8 of electroconductive fibers prepared by treating acrylic fibers adsorbing monovalent copper with a reducing aqueous solution containing a hydrosulfite or a hydrosulfite active substance with continuous filaments 9 of polyester fibers, forming electroconductive yarns 1, bundling the many electroconductive yarns l, providing electroconductive pile yarns 2, further bundling many nonelectroconductive yarns 3, affording nonelectroconductive pile yarns 4 and respectively thickly growing fuzzes 5 of the electroconductive pile yarns 2 and the nonelectroconductive pile yarns 4 at each prescribed ratio on the surface of a fabric 6.
Patent JP-H11180412-A (JP)
Title: Forming device of packaging material for heated article
Inventor: ATSUMI TAKASHI
IPC: B65B47/06
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a packing material for a heated article by providing a device to form a strip-like bend in the longitudinal direction at an arbitrary position in the width direction of the packaging material, and continuously form open holes to prevent the explosion of a container in a heated condition and weak adhesive layers provided on an inner surface of the packaging martial. SOLUTION: A folding part (2) in which an erected leg part 14 with its horizontal plate 12 fixed to its top part is fixed on a base 2, and a pair of right and left folding and holding plates 13, 13' to fold a packaging material 1 in the width direction toward a side of the erected leg part 14, is provided. When the packaging material 1 is passed through the folding part (2), a strip-like bend as wide as the horizontal plate 12 is formed in the longitudinal direction of the packaging material 1.  An open hole forming part (1) to intermittently form open holes in the packaging material between a side end P of the horizontal plate 12 and pointed ends Q, Q' of the folding and holding plates 13, 13' in the longitudinal direction, is arranged at the proximal position of the folding part (2), and an adhesive part (3) to form a weak adhesive layer on the inner surface side of the packaging material is arranged on a downstream side of the folding part (2).
Patent JP-H10272189-A (JP)
Title: Catheter, catheter insertion method, and catheter kit
Inventor: BALBIERZ DANIEL J
IPC: A61M25/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to insert a TTI catheter larger than the internal diameter of a guide pipe. SOLUTION: The catheter 100 has a practically tubular body 110 having an external diameter almost the same as the size of the internal diameter of a guide pipe 160 that is adapted so as to insert a part of the catheter 100 into the body of a patient and a transition member 130 adjoining the first end of the tubular body. The transition member 130 has an external diameter smaller than the external diameter of the tubular body 110 and smaller than the internal diameter of the bore of the guide pipe 160. The transition member 130 is joined to the end of the tubular body 110 or extended through the tubular body 110 and taken out from the terminal of the tubular body 110.
Patent JP-2001179483-A (JP)
Title: Packaging structural body for electronic parts and producing method therefor
Inventor: TAKAO HISAFUMI
IPC: C22C12/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging structural body of electronic parts having solder joints having excellent ductility and thermal fatigue resistance and moreover to provide a producing method capable of easily producing the packaging structural body. SOLUTION: In the packaging structural body of electronic parts having joints at which two or more components are joined by solder, the composition of solder alloy forming the joints is composed of, by weight, 40 to <50% Bi, 0.01 to 0.4% Cu, and the balance Sn with inevitable impurities. Soldering materials for joining composed of only Bi, Sn and inevitable impurities are brought into contact with the components in a molten state, and Cu contained in the components is eluted into the soldering materials for joining.
Patent JP-2000216672-A (JP)
Title: Passive detector
Inventor: ISHIKAWA NOBUHARU
IPC: H01H37/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a detector for an object or the like with low current consumption and a simple configuration. SOLUTION: The detector for an object or the like includes light receiving lenses 116, 117 and photo detecting elements 118, 119. The photo detecting elements 118, 119 (PSD or PD) receiving a light passing through the light receiving lenses 116, 117 configure a plurality of light receiving visual fields. Luminous quantity fluctuation between a plurality of light receiving visual fields or a fluctuation in an optical centroid in the light receiving visual fields is detected by processing output signals from the photo detecting elements 118, 119. Presence of a human body or an object or the like can be detected, which has not been in existence in an initial state on the basis of the detected result above.
Patent JP-2000197008-A (JP)
Title: Digital video reproducing device, and digital video recording and reproducing device
Inventor: FUNAKOSHI HIDEAKI
IPC: H04N19/44
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital video reproducing device with multiple functions capable of corresponding to multi-media. SOLUTION: Compressed video and sound data of MPEG read from a DVD 11 by a reading part 12 is separated into a compression video data packet and compression sound data packet by a separating part 13, these packets are respectively decoded and extended to the original video and sound signal by an extending part 14, video data extended by a video output part 15 is displayed on a monitor screen and sound data is outputted from a loudspeaker by a sound output part 16.  In the meantime, when the change-over key 19a of a remote controller 19 is operated, compression color still picture data of JPEG(Joint Photographic Coding Experts Group) from a digital camera 20 is made to be input possible state into the extending part 14 via an interface part 21 by a control part 18, compression color still picture data inputted to the part 14 is extended and converted into the original color still picture data and a color still picture is displayed on the monitor screen.
Patent JP-2000192848-A (JP)
Title: Sleeve for cylinder
Inventor: KATO TADASHI
IPC: B22D15/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the productivity by facilitating manufacture of a sleeve for cylinder by disposing with a core in manufacturing the sleeve for cylinder used for an internal combustion engine by molding. SOLUTION: When molding a cylinder barrel, each of sleeves 1 for cylinder integrally incorporated by casting to the cylinder barrel is manufactured by molding. The sleeves 1 for cylinder have parting parts 3 on their outer peripheral surfaces and inner peripheral surfaces of middle parts in their axial directions. At least the parting parts 3 of the sleeves 1 are formed into projecting shape.
Patent JP-2000192790-A (JP)
Title: Structure of secondary lining on inner surface of tunnel and method for constructing the same
Inventor: SAITO MITSUO
IPC: E21D11/08
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a secondary lining applied to the inner surface of a tunnel and to facilitate construction work therefor. SOLUTION: Mounting metal fittings 3 each having an L shape on cross-sectional view are pressed against and attached to the inner surface of a tunnel by means of anchor bases 4. Supporting steel members 11 each having a T shape on cross-sectional view and having a connecting piece 11a formed at approximately the center of its supporting plate part 11b are supported along the circumferential direction of the tunnel with intervals to one another in the direction of the axis of the tunnel, by connecting the connecting pieces 11a to the fixed parts 3b of the mounting metal fittings 3. Both ends of a board B are locked by means of locking metal fittings 15 to the supporting steel members 11 disposed in the direction of the axis of the tunnel. A filler C is packed between the inner surface of the tunnel and the board B and cured to integrate the inner surface of the tunnel with the board B.